Civil Engineering - SI Units

Exercise : SI Units - Section 1
  • SI Units - Section 1
16.
The intensity of pressure at a certain place is 1 kg (f)/m2, the intensity of pressur e in SI units will be
47.88 N/m2
9.81 N/m2
4.882 N/m2
0.07013 N/m2
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
If α is the angular acceleration of a body of moment of inertia I, the torque is
I2 α
I α
I
I2
I α1/2
Answer: Option
Explanation:
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18.
In SI units, moment is expressed as
kg-m
kg-cm
kg-mm
all the above.
Answer: Option
Explanation:
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19.
Angular acceleration is expressed as
m/s2
w/s2
rad/s2
rad/s
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
One Newton force produces an acceleration of
1 cm/sec2 while acting on a body of 1 gm mass
1 cm/sec2 while acting on a body of 1 kg mass
1 m/sec2 while acting on a body of 1 kg mass
1 m/sec2 while acting on a body of 1 gm mass.
Answer: Option
Explanation:
No answer description is available. Let's discuss.